import React, { useEffect, useState } from 'react'
import Item from './Item'
import PubSub from 'pubsub-js'
export default function List() {
    const [searchList, setSearchList] = useState({ isInit: true, isSearch: false, data: [] });
    useEffect(() => {
        PubSub.subscribe('github', (_, data) => {
            setSearchList(data)
        })
    }, [])
    return (
        <div className="row">
           {
        searchList.isInit ? <h2>请开始搜索</h2 > :
          searchList.isSearch ? <h2>正在搜索中....</h2> :
            searchList.data.map(item => {
              return <Item key={item.id} {...item} />
            })
      }
        </div>
    )
}
